1250 1st Ave S

Seattle, WA 98134

67 permits on record here. The newest, Jan 12: Construct alterations to sports facility (T-Mobile Park). Within a quarter mile, the city has issued 3 more permits since May 1.

1. Construct alterations to sports facility (T-Mobile Park)

   Alteration or repair
   Jan 12$200,000
2. Construct alterations to minor telecommunications facility [AT&T] at upper/roof level antennas and ground…

   Roofing
   Sep 29, 2025$25,000
3. Erect temporary stage cover and scaffolding within T-Mobile Park outfield for the Hozier and Lumineers shared…

   Scaffold or sidewalk shed
   Aug 13, 2025$500,000
4. Erect temporary stage cover and scaffold at T-Mobile Park for Post Malone Jelly Roll concert on June 26th…

   Scaffold or sidewalk shed
   Jun 25, 2025$500,000
5. Tenant improvements for "grab and go" concessions at section 106 of existing ballpark (T-Mobile Park)

   Alteration or repair
   Jan 14, 2025$1,500,000
6. Construct non-structural interior alterations to field level home team clubhouse [SEATTLE MARINERS] of…

   Alteration or repair
   Dec 18, 2024$200,000
7. Construct alterations in existing stadium at the scoreboard control room

   Alteration or repair
   Oct 25, 2024$3,000,000
8. Tenant improvements for "soft demolition" alterations of existing ballfield at concessions area Section 106…

   Alteration or repair
   Oct 22, 2024$10,000
9. Erect temporary stage cover and scaffold at T-Mobile Park for concert Journey & Def Leppard on September 4th…

   Scaffold or sidewalk shed
   Sep 3, 2024$600,000
10. Construct alterations (walk-in coolers) for Grab N Go at concourse section 105 of T-Mobile Park

    Alteration or repair
    Feb 19, 2024$75,000
11. Construct alterations at Tmobile park on concourse section 105 for a Grab n Go

    Alteration or repair
    Jan 19, 2024$300,000
12. Construct tenant improvements in Spectator Sports Facility (T-Mobile Park) for a broadcast booth on 4th story…

    Alteration or repair
    Jan 4, 2024$50,000
13. Erect temporary Lighting Trusses with stage scenery of the Shipwreck

    Demolition
    Dec 27, 2023$50,000
14. Erect temporary Broadcast Studio (Turner)

    Demolition
    Dec 27, 2023$50,000
15. Interior alterations to office space subject to field inspection STFI

    Alteration or repair
    Mar 8, 2023$75,000
16. Construct structural alterations to existing stadium (T-Mobile Park) at North main concourse

    Alteration or repair
    Jan 31, 2023$50,000
17. Construct alterations in baseball stadium for new Grab and Go concession stands subject to field inspection…

    Alteration or repair
    Jan 13, 2023$102,000
18. Alterations to batting tunnel subject to field inspection STFI

    Alteration or repair
    Jan 6, 2023$60,000
19. Tenant Improvement to existing office space subject to field inspection STFI

    Alteration or repair
    Sep 27, 2022$180,000
20. Construct alterations to add terraced seating to T-Mobile stadium ball park and occupy

    Alteration or repair
    Jul 11, 2022$150,000
21. Construct alterations to press club for stadium building [T-MOBILE PARK] occupy

    Alteration or repair
    Jun 16, 2022$1,500,000
22. Construct alterations to street level press dining room at T-Mobile Field and occupy

    Alteration or repair
    Jun 15, 2022$75,000
23. Construct alterations to existing suite and press box at T-Mobile Park

    Alteration or repair
    May 3, 2022$2,000,000
24. Change use to eating and drinking establishment and construct tenant improvements for restaurant space at…

    Alteration or repair
    Apr 8, 2022$1,034,753
25. Alterations to interview room on field level of existing stadium (T-Mobile Park) and occupy

    Alteration or repair
    Mar 31, 2022$60,000
26. Construct structural alterations to stadium building [T-MOBILE PARK]

    Alteration or repair
    Feb 17, 2022$2,000,000
27. Interior alterations to commercial space subject to field inspection STFI

    Alteration or repair
    Jan 18, 2022$75,000
28. Alterations for Umpire's suite (field level west side) subject to field inspection (STFI)

    Alteration or repair
    Jan 4, 2022$65,000
29. Demo existing concessions stand at T-Mobile Park subject to field inspection (STFI)

    Alteration or repair
    Dec 21, 2021$75,000
30. Construct alterations to existing T-Mobile Park at the upper concourse level occupy

    Alteration or repair
    Dec 17, 2019$2,787,000
31. Construct alterations to gates and ticket office of stadium (T-MOBILE PARK)

    Alteration or repair
    Dec 5, 2019$1,516,000
32. Construct alterations (Lookout Landing) to existing T-Mobile Park at the upper concourse level occupy

    Alteration or repair
    Oct 4, 2019$1,522,000
33. Construct alterations to existing stadium seating (Club Level sections 219-227) occupy

    Alteration or repair
    Oct 3, 2019$1,353,000
34. Construct alterations to outfield platform in NE quadrant of existing stadium (T-Mobile Park)

    Alteration or repair
    Apr 3, 2019$270,000
35. Replacement of existing private seating area for T-Mobile Silver seats per STFI

    Alteration or repair
    Mar 3, 2019$5,000
36. Construct interior alterations to F15C and F15D restroom per STFI

    Alteration or repair
    Nov 29, 2018$75,000
37. Temporary structure permit for specific elements including the structure for signage and artificial tree as…

    Sign
    Nov 19, 2018$104,000
38. Construct alterations to portions of an existing rooftop (Safeco Field) minor communications antenna facility…

    Alteration or repair
    Sep 13, 2018$15,000
39. Alterations to existing stadium to add metal detectors at 5 entrances

    Alteration or repair
    Apr 4, 2018$20,000
40. Erect temporary stage and field seating for concer (Tom Petty) Aug

    Fence, wall or deck
    Aug 21, 2017not listed
41. Construct alterations including addition to mezzanine area for Safeco field and occupy

    Addition
    Aug 4, 2017$775,000
42. Construct alterations to existing minor communication facility

    Alteration or repair
    Jul 16, 2017$20,000
43. Vending Kiosk at main concourse north to Safeco field per (STFI)

    Alteration or repair
    May 11, 2017$95,000
44. Construct temporary stage on field level of Safeco Field for Billy Joel performance May 20th

    Other
    May 18, 2016not listed
45. Closed as incomplete - expired permit

    Fence, wall or deck
    Oct 16, 2015$14,000
46. Construct free-standard canopy structure over fuel storage unit (east side of Seattle Mariners parking garage)

    Fence, wall or deck
    Sep 22, 2014$6,000
47. Construct alterations to Safeco Field minor telecommunications facility at the SW corner of the upper…

    Alteration or repair
    Sep 12, 2014$12,000
48. Closed as incomplete - expired permit

    Other
    Jul 30, 2014not listed
49. Closed as incomplete - expired permit

    Alteration or repair
    Apr 2, 2014$30,000
50. Construct alterations to club level of existing sports stadium (Safeco Field)

    Alteration or repair
    Mar 24, 2014$200,000
51. Closed as incomplete - expired permit × 2 permits

    Other
    Jul 19, 2013not listed
52. Closed as incomplete - expired permit

    Alteration or repair
    Jun 21, 2013$120,000
53. Construct modification to existing telecommunication facility (Safeco Field)

    Alteration or repair
    Feb 27, 2013$40,000
54. Construct extension of existing exterior deck accessory to drinks bar at the concourse level of Safeco Field…

    Fence, wall or deck
    Jan 14, 2013$500,000
55. Interior alterations to Safeco Arena outfield to remove portions of playing field wall seating over "Cantina"…

    Alteration or repair
    Nov 21, 2012$30,000
56. Non-structural interior alterations to existing office area of baseball stadium on ground level (southwest…

    Alteration or repair
    Nov 15, 2012$21,000
57. Alterations to construct new out field wall for existing baseball stadium subject to field inspection

    Alteration or repair
    Nov 1, 2012$150,000
58. Construct interior alterations to control room on club level at Safeco Field per floor plan subject to field…

    Alteration or repair
    Sep 27, 2012$100,000
59. Alterations to existing minor communication utility within existing stadium

    Alteration or repair
    Jun 5, 2012$40,000
60. Alter existing telecommunications facility on roof and in equipment room of existing stadium (Safeco Field)…

    Roofing
    Nov 10, 2011$20,000
61. Closed as incomplete - expired permit

    Roofing
    Nov 10, 2011$20,000
62. Install (2) new panel antennas relocate (2) antennas add (2) remote radio heads (RRH's) & add (1) new LTE…

    Alteration or repair
    Aug 2, 2011$15,000
63. Alterations to extend existing raised equipment platform (to accomodate air conditioning units in existing…

    Alteration or repair
    Apr 1, 2011$40,000
64. Construct alterations to concessions and concourse at street level north side of Safeco Field

    Alteration or repair
    Feb 7, 2011$2,500,000
65. Construct equipment platform and stairs

    Alteration or repair
    Nov 9, 2010$160,000
66. Remove decorative steel post and beams in concession and bullpen concessions in Safeco Field structure

    Fence, wall or deck
    Oct 21, 2010$64,000

1. Erect temporary stage cover and scaffolding within T-Mobile Park outfield for the Noah Kahn 8/30/26 concert

   151 S Royal Brougham Way · 490 ft N · Scaffold or sidewalk shed
   Aug 24$500,000
2. Erect temporary stage cover and scaffolding within T-Mobile Park outfield for the Fuerza Regida 6/25/26…

   151 S Royal Brougham Way · 490 ft N · Scaffold or sidewalk shed
   Jun 22$500,000

1. Temporary use / permit for the WOSCA site to be used as charter bus staging for the FIFA World Cup June -July…

   801 1st Ave S · 0.23 mi N · Fence, wall or deck
   May 18$100,000

Seattle Department of Construction and Inspections updated its data Oct 5, 2026. We checked it Oct 5, 12:15 UTC. Official data.

At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.

For agents and scripts: This page as Markdown · JSON · Nearby as JSON · MCP tool permits_near